Results 121 to 130 of about 23,150 (276)

Impregnated Netting Slows Infestation by Triatoma infestans [PDF]

The American Journal of Tropical Medicine and Hygiene, 2008
We used sentinel animal enclosures to measure the rate of infestation by the Chagas disease vector, Triatoma infestans, in an urban community of Arequipa, Peru, and to evaluate the effect of deltamethrin-impregnated netting on that rate. Impregnated netting decreased the rate of infestation of sentinel enclosures (rate ratio, 0.23; 95% confidence ...
Michael J. Levy, Bruno Rath, Robert A. Wirtz, Victor R. Quispe-Machaca, Robert H. Gilman, Jean M. Richards, Lance A. Waller, Katty Borrini-Mayori, Caryn Bern, Eleazar Cordova-Benzaquen, Jose L. Ylla-Velasquez, F. Ellis McKenzie, James H. Maguire, Juan G. Cornejo del Carpio   +13 more
openaire   +3 more sources

Potencial biológico do Triatoma brasiliensis

Cadernos de Saúde Pública, 2000
Foram estudados alguns parâmetros biológicos e fisiológicos do Triatoma brasiliensis em comparação com o Triatoma infestans e com o Triatoma pseudomaculata. O T.
Guarneri Alessandra A., Carvalho Maria das Graças, Pereira Marcos Horácio, Diotaiuti Liléia   +3 more
doaj  

Estudo sobre a utilização de Rhodnius neglectus para xenodiagnósticos realizados em marsupiais (Didelphis) The utilization of Rhodnius neglectus in xenodiagnosis: a study performed on opossums

Revista de Saúde Pública, 1976
Em marsupiais (Didelphis), portadores de infecção natural pelo T. cruzi, procurou-se levar a efeito xenodiagnósticos com o emprego de ninfas de Rhodnius neglectus e de Triatoma infestans e através do exame periódico de lotes formados por cinco insetos ...
Oswaldo Paulo Forattini, Maria das Dores Cotrim, Eunice Aparecida Bianchi Galati, Silvia Branco Sarzana, Cristina Ferez Cruz, Nadja Helena Sabbag Van Dinteren, Sabina Lea Davidson Gotlieb   +6 more
doaj   +1 more source

Rural houses infestation by Triatoma infestans in northwestern Argentina: Vector control in a high spatial heterogeneous infestation area

PLoS ONE, 2018
Triatoma infestans (Hemiptera: Reduviidae) is a vector of the Trypanosoma cruzi parasite, causative agent of Chagas disease. During the last decade, vector control activities have been systematically carried out in northwestern Argentina, an endemic ...
M. Cavallo, I. Amelotti, L. Abrahan, G. Cueto, D. Gorla   +4 more
semanticscholar   +1 more source

Triatomines intrahaemocoelic inoculation protocol: a useful tool to check infectivity in insects [PDF]

, 2016
Vectors of Chagas disease are currently controlled by employing several chemical insecticides though there is a continuing search for alternative ecological methods against disease causing vectors.
González, Nadia Lorena, Guhl, Felipe, Guérin, Diego Marcelo Alejandro, Martí, Gerardo Aníbal, Rozas Dennis, Gabriela Susana   +4 more
core   +2 more sources

Comparative repeatome analysis on Triatoma infestans Andean and Non-Andean lineages, main vector of Chagas disease

PLoS ONE, 2017
Triatoma infestans is the most important Chagas disease vector in South America. Two main evolutionary lineages, named Andean and non-Andean, have been recognized by geographical distribution, phenetic and genetic characteristics.
S. Pita, F. Panzera, P. Mora, J. Vela, Á. Cuadrado, Antonio Sánchez, T. Palomeque, P. Lorite   +7 more
semanticscholar   +1 more source

Potencial biológico do Triatoma brasiliensis

Cadernos de Saúde Pública
Foram estudados alguns parâmetros biológicos e fisiológicos do Triatoma brasiliensis em comparação com o Triatoma infestans e com o Triatoma pseudomaculata. O T.
Alessandra A. Guarneri, Maria das Graças Carvalho, Marcos Horácio Pereira, Liléia Diotaiuti   +3 more
doaj   +2 more sources

Doença de Chagas no Brasil Chagas disease in Brazil

Cadernos de Saúde Pública, 2000
Sumariam-se os dados da Fundação Nacional de Saúde (FNS) sobre o estado atual dos vetores da doença de Chagas no Brasil, verificando-se que após vinte anos de controle químico continuado houve franca redução dos índices triatomínico-tripanosômicos ...
Márcio C. Vinhaes, João Carlos Pinto Dias   +1 more
doaj   +1 more source

Nezara viridula (Hemiptera: Pentatomidae) transcriptomic analysis and neuropeptidomics [PDF]

, 2018
Stinkbugs (Hemiptera: Pentatomidae) are of major economic importance as pest of crops. Among the species composing the stinkbug complex, Nezara viridula is one of the most abundant in Brazil, Argentina and the Southern USA. However, this species has been
Catalano, María Inés, Esponda Behrens, Natalia Irene, Lavore, Andres Esteban, Ons, Sheila, Palacio, Victorio Gabriel, Pérez Gianmarco, Lucila Maité, Rivera Pomar, Rolando   +6 more
core   +2 more sources

Systemic insecticide treatment of the canine reservoir of Trypanosoma cruzi induces high levels of lethality in Triatoma infestans, a principal vector of Chagas disease

Parasites & Vectors, 2017
Despite large-scale reductions in Chagas disease prevalence across Central and South America, Trypanosoma cruzi infection remains a considerable public health problem in the Gran Chaco region where vector-borne transmission persists. In these communities,
A. Loza, A. Talaga, Gladys Herbas, Ruben Jair Canaviri, Thalia Cahuasiri, Laura Luck, Alvaro Guibarra, R. Gonçalves, J. A. Pereira, S. A. Gomez, A. Picado, L. Messenger, C. Bern, O. Courtenay   +13 more
semanticscholar   +1 more source